Calumet, Inc. /De (CLMT) — Institutional Ownership     Insider Trades

Calumet, Inc. /De (CLMT) — among the top institutional holders, 11 hedge funds and asset managers reported positions as of Q32026. In Q32026, 4 funds opened a new position, 4 increased their stake, and 3 reduced their holdings. The largest holder is Two Seas Capital LP with 5.28M shares valued at $ 276.6M.